def test_register(self):
myhook = Hook()
myhook.register(FormMock)
self.assertListEqual(myhook._registry, [FormMock, ])
# try to register a non callable
self.assertRaises(AssertionError, myhook.register, "foo")
def test_call_django_form(self):
myhook = Hook()
myhook.register(Form)
forms = myhook({'data': 'foo'}, initial={'initial': 'bar'})
self.assertListEqual(
[(f.data, f.initial, f.prefix) for f in forms],
[({'data': 'foo'}, {'initial': 'bar'}, 'hook0')]
)
def test_call_args(self):
myhook = Hook()
myhook.register(FormMock)
forms = myhook('foo', bar='bar')
self.assertListEqual(
[(f.args, f.kwargs) for f in forms],
[(('foo',), {'bar': 'bar', 'prefix': 'hook0'})]
)
def test_call_args(self):
myhook = Hook()
myhook.register(FormMock)
forms = myhook('foo', bar='bar')
self.assertListEqual([(f.args, f.kwargs) for f in forms],
[(('foo', ), {
'bar': 'bar',
'prefix': 'hook0'
})])
def test_call_args_prefix(self):
myhook = Hook()
myhook.register(FormMock)
myhook.register(FormMock)
forms = myhook(prefix='foo_%d')
self.assertListEqual(
[f.kwargs for f in forms],
[{'prefix': 'foo_0'}, {'prefix': 'foo_1'}]
)
def test_register(self):
myhook = Hook()
myhook.register(FormMock)
self.assertListEqual(myhook._registry, [
FormMock,
])
# try to register a non callable
self.assertRaises(AssertionError, myhook.register, "foo")
def test_call_django_form(self):
myhook = Hook()
myhook.register(Form)
forms = myhook({'data': 'foo'}, initial={'initial': 'bar'})
self.assertListEqual([(f.data, f.initial, f.prefix) for f in forms],
[({
'data': 'foo'
}, {
'initial': 'bar'
}, 'hook0')])
def test_call_args_prefix(self):
myhook = Hook()
myhook.register(FormMock)
myhook.register(FormMock)
forms = myhook(prefix='foo_%d')
self.assertListEqual([f.kwargs for f in forms], [{
'prefix': 'foo_0'
}, {
'prefix': 'foo_1'
}])
def test_is_save(self):
class MyForm(FormMock):
def save(self, *args, **kwargs):
return args, kwargs
myhook = Hook()
myhook.register(MyForm)
forms = myhook()
form_instance = list(forms)[0]
self.assertEqual(
forms.save('foo', bar='bar'),
[(form_instance, (('foo',), {'bar': 'bar'})), ]
)
def test_is_save(self):
class MyForm(FormMock):
def save(self, *args, **kwargs):
return args, kwargs
myhook = Hook()
myhook.register(MyForm)
forms = myhook()
form_instance = list(forms)[0]
self.assertEqual(forms.save('foo', bar='bar'), [
(form_instance, (('foo', ), {
'bar': 'bar'
})),
])
def test_call(self):
class MyForm(FormMock):
""""""
class MyForm2(FormMock):
""""""
myhook = Hook()
myhook.register(MyForm)
myhook.register(MyForm2)
self.assertTrue(all(
isinstance(f, FormMock)
for f in myhook()
))
def test_is_valid_many(self):
class MyForm(FormMock):
call_count = []
def is_valid(self):
self.call_count.append(True)
return False
myhook = Hook()
myhook.register(MyForm)
myhook.register(MyForm)
forms = myhook()
self.assertFalse(forms.is_valid())
self.assertEqual(len(MyForm.call_count), 2)
def test_is_valid_many(self):
class MyForm(FormMock):
call_count = []
def is_valid(self):
self.call_count.append(True)
return False
myhook = Hook()
myhook.register(MyForm)
myhook.register(MyForm)
forms = myhook()
self.assertFalse(forms.is_valid())
self.assertEqual(len(MyForm.call_count), 2)
def test_unregister(self):
# register new callback
myhook = Hook()
myhook.register(FormMock)
self.assertListEqual(myhook._registry, [
FormMock,
])
# unregister callback
myhook.unregister(FormMock)
self.assertListEqual(myhook._registry, [])
# try to unregister twice should do nothing
myhook.unregister(FormMock)
self.assertListEqual(myhook._registry, [])
def test_unregister(self):
# register new callback
myhook = Hook()
myhook.register(FormMock)
self.assertListEqual(myhook._registry, [FormMock, ])
# unregister callback
myhook.unregister(FormMock)
self.assertListEqual(myhook._registry, [])
# try to unregister twice should do nothing
myhook.unregister(FormMock)
self.assertListEqual(myhook._registry, [])
def test_call(self):
class MyForm(FormMock):
""""""
class MyForm2(FormMock):
""""""
myhook = Hook()
myhook.register(MyForm)
myhook.register(MyForm2)
self.assertTrue(all(isinstance(f, FormMock) for f in myhook()))
def test_is_valid(self):
myhook = Hook()
myhook.register(FormMock)
forms = myhook()
self.assertTrue(forms.is_valid())
def test_is_valid(self):
myhook = Hook()
myhook.register(FormMock)
forms = myhook()
self.assertTrue(forms.is_valid())
def test_instance(self):
myhook = Hook(providing_args=["foo", "bar"])
self.assertListEqual(myhook.providing_args, ["foo", "bar"])
